NTN NNU4980K Bearing Specification
Bearing number : NNU4980K
Size (mm) : 400x540x140
Brand : NTN
Bore Diameter (mm) : 400
Outer Diameter (mm) : 540
Width (mm) : 140
Bearing dimensions and specification in YHY catalogue:
d – 400 mm
Fw – 445 mm
D – 540 mm
B – 140 mm
C – 140 mm
r min. – 4 mm
Weight – 84,1 Kg
Basic dynamic load rating (C) – 1 690 kN
Basic static load rating (C0) – 4 300 kN
(Grease) Lubrication Speed – 940 r/min
(Oil) Lubrication Speed – 1 100 r/min
Tags : YHY , 400x540x140
NTN NNU4980K Bearing Description
We supply various of NTN NNU4980K bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NNU4980K bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NNU4980K bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NNU4980K bearings inquire deeply into the running of the machine and friction phenomenon .NTN NNU4980K bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of NTN NNU4980K bearings will be arranged timely for we have a large stock of NTN NNU4980K bearings in HongKong.
